摘要:
A retard module in a mail separator having a floating, middle idler to change the ingestion angle of the mail separator. The retard module further has a downstream idler, an upstream pulley driven by a motor, and an endless belt forming a loop around the idlers and the pulley to provide a retarding force against a feed module. The downstream portion of the retard belt and the belt of the feed module form a nip to ingest incoming mail. The floating idler and the downstream idler are mounted on a bracket which, in turn, is pivotally mounted on a frame of the retard module. Initially, the ingestion angle at the nip is acute and thereby reduces damage to the incoming mailpieces. But when a thick mailpiece enters the separator, it causes the floating idler to move away further from the feed module and thereby increases the ingestion angle. A large ingestion angle allows thicker mailpieces to pass through the nip without substantially increasing the nipping forces. With the floating idler mounted together with the downstream idler on the pivoting bracket, the endless belt maintains substantially the same length regardless of the ingestion angles. This feature keeps constant tension on the belt and helps prevent the belt from slipping.
摘要:
A mailing machine for the creation of mailpieces includes a print station and a transport system for passing a length of the label material through the print station to receive information on a face surface of the label material. A processor is adapted to store rating information based upon the weight and dimensions of the mailpiece and is operatively coupled to, and controls, the print station and transport system. In a first operating mode, the processor prints rating information on a length of label material, and in a second operating mode, the processor prints postage indicia on the face surface of the label material based upon the rating information for subsequent application to a mailpiece. In the second operating mode, the postage indicia may optionally be printed on the label material or directly on the face surface of the mailpiece envelope.
摘要:
Systems and methods for providing evidence of printing in metering systems even in the event of a print head failure are provided. Along with generating a primary image for an indicium that evidences payment, a secondary image for the indicium, identical to a corresponding portion of the primary image but at a lower density, with physical boundaries that are within the boundaries of the primary image, is also generated. The primary image is printed by a first nozzle array, and the secondary image is printed by a second nozzle array. Because the primary image completely overlaps the secondary image, the secondary image is undetectable if the primary image is properly printed. The secondary image provides evidence of printing of the indicium that can be used to obtain a refund for the indicium in the event that the primary image was not printed due to failure of the first nozzle array.
摘要:
The present invention provides an aligner apparatus which bottom edge aligns documents and separates documents and provides adequate gap between documents for subsequent processing. The an aligner apparatus includes first and second guide walls, forming an alley along the document feed path in which the documents are relieved of interdocument forces allowing bottom edge alignment of the documents with the document feed path. A trap assembly including first and second trap levers is lever mounted along the document feed path on a side of the guide wall and when actuated, cause opposing forces on one-another in order to grab the documents as they move along the feed path in the aligner apparatus so as to control the gap between the documents. It apparatus further provides an adequate gap between documents while reducing noise. Each trap lever has a head portion which is fitted with a resilient pad which is attached to the trap arm in a manner that forms a gap between the head and the pad. The resilient pad and the gap operate to reduce noise created by the trap arm when actuated.
摘要:
The present invention is directed, in a general aspect, to a nudger for a mixed mail feeder and in particular to an apparatus and method for detecting high stack forces in a stack of mixed mail. The apparatus generally comprises an anti-lean sensor for detecting whether the mailpiece is positioned without improper lean and a stack force sensor for detecting high stack forces at the nudger wall. The method generally comprises the steps of sensing whether the mailpiece is positioned without improper lean and whether the stack of mailpieces is leaning on the nudger wall causing a high stack force which is detrimental to feeding the mailpieces. If high stack forces are present, the apparatus will work to straighten the stack. If the stack does not straighten, the operator is signaled to reorient the stack of mailpieces.
摘要:
An inserter system includes a pre-fold accumulator subsystem in which plural sheets are collected before folding and insertion into an envelope. A divert gate is at the upstream side of the pre-fold accumulator to selectively downwardly divert sheets fed in a reverse direction from the pre-fold accumulator. Positioning of the divert gate is controlled by a mechanism that couples the divert gate and a drive shaft that drives a sheet drive belt component of the pre-fold accumulator.
摘要:
A media item feed tray with an exit area for media items includes a sled moveable toward and away from the feed tray exit area. A biasing surface is mounted to the tray and extends away from the feed tray exit area. A spring member is mounted on the moveable sled and is connected to the biasing surface such that when the moveable sled is moved away from the feed tray exit area energy is stored in the spring member. The biasing surface may be a shaped rail with a cam surface and the moveable member may include a cam follower which engages the shaped rail cam surface. A first cam section and a second cam section can be provided with the moveable sled urged toward the feed tray exit area when the cam follower engages the shaped rail first cam surface section and urged away from the feed tray exit area when the cam follower engages the shaped rail second cam surface section. A mechanism can be provided for locking the sled from movement and with a sled front face which can be positioned to facilitate loading of media items into the feed tray and positioned for media item feeding operation.
摘要:
A method of determining the mass of a mail piece using a load cell. A mail piece whose mass is to be determined is transported across a platform without stopping or slowing the mail piece. A load cell measures the horizontal force applied to the load cell by the transported mail piece. This horizontal force, along with the acceleration of the mail piece, allows a determination of the mass of the mail piece.
摘要:
A self-adjusting side guide for a document-handling machine having a feed deck along which documents are transported is provided. The self-adjusting side guide includes a first member mounted for movement along the feed deck toward and away from the documents; a guide wall mechanism operatively connected to the first member for movement relative to the first member; and a biasing device that applies a biasing force that biases the guide wall into a first position relative to the first member. The side guide operates such that at times when an external force sufficient to move the first member along the feed deck in the direction of the documents is applied to the guide wall mechanism, the guide wall mechanism moves toward the documents against the biasing force from the first position to a second position relative to the first member without any movement of the first member toward the documents.
摘要:
The present invention provides an aligner apparatus which bottom edge aligns documents and separates documents and provides adequate gap between documents for subsequent processing. The an aligner apparatus includes first and second guide walls, forming an alley along the document feed path in which the documents are relieved of interdocument forces allowing bottom edge alignment of the documents with the document feed path. A trap assembly including first and second trap levers is lever mounted along the document feed path on a side of the guide wall and when actuated, cause opposing forces on one-another in order to grab the documents as they move along the feed path in the aligner apparatus so as to control the gap between the documents. It apparatus further provides an adequate gap between documents while reducing noise. Each trap lever has a head portion, which is fitted with a resilient pad, which is attached to the trap arm in a manner that forms a gap between the head and the pad. The resilient pad and the gap operate to reduce noise created by the trap arm when actuated.